dbserv.hrz.tu-freiberg.de

Issued by TU Bergakademie Freiberg CA (TUBAF-CA)

About this certificate


This digital certificate with serial number 0e:72:a6:67 was issued on by Technische Universitaet Bergakademie Freiberg .

While the certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates.

Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • ERROR: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

Technische Universitaet Bergakademie Freiberg

Organization: Technische Universitaet Bergakademie Freiberg
Organization unit: Universitaetsrechenzentrum
State / Province: Sachsen
Locality: Freiberg
Country: DE

Technische Universitaet Bergakademie Freiberg

Organization: Technische Universitaet Bergakademie Freiberg
Organization unit: Universitaetsrechenzentrum
State / Province: Sachsen
Locality: Freiberg
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0e:72:a6:67
Serial Number (int): 242394727
Serial Number lenght: 28 bits, 4 octets

SubjectKeyId: bf:bc:11:ba:b0:27:b5:a1:07:50:36:fe:4d:5f:69:94:4f:80:fe:53
AuthorityKeyId: 9f:51:90:f7:98:0a:f4:3f:15:0f:0e:b6:0a:a9:7f:b7:35:1d:1d:2d

Fingerprint (sha1): 31:22:7b:a6:75:7f:8c:9e:b2:3a:d4:55:95:c5:98:2c:01:f7:7f:c6
Fingerprint (sha256): 83:58:70:65:e3:58:58:37:1d:2a:52:e4:8c:00:df:88:54:14:99:0a:8b:2e:c2:4f:22:82:7f:a7:cd:d8:a7:df

Issuing Certificate URL: http://cdp1.pca.dfn.de/tu-ba-freiberg-ca/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/tu-ba-freiberg-ca/pub/cacert/cacert.crt

Revocation information

CRL Distribution Point: http://cdp1.pca.dfn.de/tu-ba-freiberg-ca/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/tu-ba-freiberg-ca/pub/crl/cacrl.crl

Check the revocation status for the current certificate on dbserv.hrz.tu-freiberg.de
0
DNS Names
1
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Content Commitment
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names (DNS Name). [email protected]

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF4jCCBMqgAwIBAgIEDnKmZzANBgkqhkiG9w0BAQUFADCBwzELMAkGA1UEBhMC REUxNjA0BgNVBAoTLVRlY2huaXNjaGUgVW5pdmVyc2l0YWV0IEJlcmdha2FkZW1p ZSBGcmVpYmVyZzEjMCEGA1UECxMaVW5pdmVyc2l0YWV0c3JlY2hlbnplbnRydW0x LzAtBgNVBAMTJlRVIEJlcmdha2FkZW1pZSBGcmVpYmVyZyBDQSAoVFVCQUYtQ0Ep MSYwJAYJKoZIhvcNAQkBFhd0dWJhZi1jYUB0dS1mcmVpYmVyZy5kZTAeFw0wOTA3 MDcxMDUyMDhaFw0xNDA3MDYxMDUyMDhaMIGzMQswCQYDVQQGEwJERTEQMA4GA1UE CBMHU2FjaHNlbjERMA8GA1UEBxMIRnJlaWJlcmcxNjA0BgNVBAoTLVRlY2huaXNj aGUgVW5pdmVyc2l0YWV0IEJlcmdha2FkZW1pZSBGcmVpYmVyZzEjMCEGA1UECxMa VW5pdmVyc2l0YWV0c3JlY2hlbnplbnRydW0xIjAgBgNVBAMTGWRic2Vydi5ocnou dHUtZnJlaWJlcmcuZGUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCj t1osGa9BbB9k9elBHR1fqnNnOrFEACfx70OcEmna3Emqkou1JJ6uilxmSNFovULi m6XpAp+OrbDM4gj9bG9B7MjHTCV5k/R3FNYGUC0SU1u1XhpZq9EIz7vkvfj1c98M Jnuf65gA6+1MzX/zVTwSdMQPCrnXUCNxJ5px5ufruTCgOzATqa/itw/bKLitlHFD P/npohvAsj5D9UdEh+9n+fPSs8o3sppQO5Yxo2oIYpo6zhUMNSdZkuGnw9fKaz37 rN9JV4q4cqshIVFB3wECFNAUB9XOWTTamEXFUIuNj2FlISnAsfP+qVqnUAWzMeAY NFLVScsR+IX8Nw7KtdqZAgMBAAGjggHqMIIB5jAJBgNVHRMEAjAAMAsGA1UdDwQE AwIF4DAdBgNVHSUEFjAUBggrBgEFBQcDAgYIKwYBBQUHAwEwHQYDVR0OBBYEFL+8 EbqwJ7WhB1A2/k1faZRPgP5TMB8GA1UdIwQYMBaAFJ9RkPeYCvQ/FQ8Otgqpf7c1 HR0tMDAGA1UdEQQpMCeBJU1hcnRpbi5Nb3JnZW5zdGVybkBocnoudHUtZnJlaWJl cmcuZGUwgY8GA1UdHwSBhzCBhDBAoD6gPIY6aHR0cDovL2NkcDEucGNhLmRmbi5k ZS90dS1iYS1mcmVpYmVyZy1jYS9wdWIvY3JsL2NhY3JsLmNybDBAoD6gPIY6aHR0 cDovL2NkcDIucGNhLmRmbi5kZS90dS1iYS1mcmVpYmVyZy1jYS9wdWIvY3JsL2Nh Y3JsLmNybDCBqAYIKwYBBQUHAQEEgZswgZgwSgYIKwYBBQUHMAKGPmh0dHA6Ly9j ZHAxLnBjYS5kZm4uZGUvdHUtYmEtZnJlaWJlcmctY2EvcHViL2NhY2VydC9jYWNl cnQuY3J0MEoGCCsGAQUFBzAChj5odHRwOi8vY2RwMi5wY2EuZGZuLmRlL3R1LWJh LWZyZWliZXJnLWNhL3B1Yi9jYWNlcnQvY2FjZXJ0LmNydDANBgkqhkiG9w0BAQUF AAOCAQEAqxnHNSmKP5cttfTsmHdfjyTXmkXpyhhjPCc2nDAb19iZT9Y/pk9tnjIk mFMARfYaARyTJF2COwCZAR/yCtQI1aIfxN78sh24tDANKmrGgxKYgwvAEofSiqXx /HmSLzBVn7+c9mctj+cCgGlJSrOVtw3870RkdWEFByC0ZLHGPbiJwiSt7YrJhy+Y qbTaP9TI4Eq/OhXRgl4eJJJYXfQo3hr8S9ma/gyBlnh1E9bZRuVUosbVWouyEi19 rpLFqb5YSEAgfEmz7IMia3+aWDFI/HBy0/kexXOXLV1Rg0ak6/MPqLd/vmONn/A+ vTz3FEFcixaCg/1H7HBt8i+O1MrZmA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo7daLBmvQWwfZPXpQR0d X6pzZzqxRAAn8e9DnBJp2txJqpKLtSSeropcZkjRaL1C4pul6QKfjq2wzOII/Wxv QezIx0wleZP0dxTWBlAtElNbtV4aWavRCM+75L349XPfDCZ7n+uYAOvtTM1/81U8 EnTEDwq511AjcSeacebn67kwoDswE6mv4rcP2yi4rZRxQz/56aIbwLI+Q/VHRIfv Z/nz0rPKN7KaUDuWMaNqCGKaOs4VDDUnWZLhp8PXyms9+6zfSVeKuHKrISFRQd8B AhTQFAfVzlk02phFxVCLjY9hZSEpwLHz/qlap1AFszHgGDRS1UnLEfiF/DcOyrXa mQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded

[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 242394727 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'DE' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Technische Universitaet Bergakademie Freiberg' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Universitaetsrechenzentrum' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TU Bergakademie Freiberg CA (TUBAF-CA)' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.9.1 (emailAddress) . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String '[email protected]' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2009-07-07 10:52:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-07-06 10:52:08 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'DE' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sachsen' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Freiberg' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Technische Universitaet Bergakademie Freiberg' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Universitaetsrechenzentrum' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'dbserv.hrz.tu-freiberg.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20667258066541229568632072853587902709829550345800323625673832089298172149805831261552866951499071389553196908187607507362243509997736604356683967856170735350414216520541472382716181302283885631338930781362846096731466958981494384482895961869618533053413260416574061154766417688078309150570549557644266691869702584571705686998326513230262064609995617202273673209289752727149942727073412127707171454702346100788368054576254720731578533509809137294939933616338683538378470770191661380547064404532096381001295533628446814772878869613328468021639989244814062783704892483753921389001485211973816275343550663972176323271321 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05e0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) bfbc11bab027b5a1075036fe4d5f69944f80fe53 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 9f5190f7980af43f150f0eb60aa97fb7351d1d2d . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (41 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:1|false] IA5String '[email protected]' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (135 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cdp1.pca.dfn.de/tu-ba-freiberg-ca/pub/crl/cacrl.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cdp2.pca.dfn.de/tu-ba-freiberg-ca/pub/crl/cacrl.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (155 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cdp1.pca.dfn.de/tu-ba-freiberg-ca/pub/cacert/cacert.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cdp2.pca.dfn.de/tu-ba-freiberg-ca/pub/cacert/cacert.crt' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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